JP2024539451A - 心臓弁修復デバイス - Google Patents

心臓弁修復デバイス Download PDF

Info

Publication number
JP2024539451A
JP2024539451A JP2024529648A JP2024529648A JP2024539451A JP 2024539451 A JP2024539451 A JP 2024539451A JP 2024529648 A JP2024529648 A JP 2024529648A JP 2024529648 A JP2024529648 A JP 2024529648A JP 2024539451 A JP2024539451 A JP 2024539451A
Authority
JP
Japan
Prior art keywords
leaflet
movable arm
leaflets
implantable device
anchor portion
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2024529648A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024539451A5 (https=
Inventor
ジェシー・ロバート・エドワーズ
トラヴィス・ゼンヨ・オバ
アンドリュー・チャールズ・メイ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Edwards Lifesciences Corp
Original Assignee
Edwards Lifesciences Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Edwards Lifesciences Corp filed Critical Edwards Lifesciences Corp
Publication of JP2024539451A publication Critical patent/JP2024539451A/ja
Publication of JP2024539451A5 publication Critical patent/JP2024539451A5/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2442—Annuloplasty rings or inserts for correcting the valve shape; Implants for improving the function of a native heart valve
    • A61F2/246—Devices for obstructing a leak through a native valve in a closed condition
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2442—Annuloplasty rings or inserts for correcting the valve shape; Implants for improving the function of a native heart valve
    • A61F2/2454—Means for preventing inversion of the valve leaflets, e.g. chordae tendineae prostheses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2412—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body with soft flexible valve members, e.g. tissue valves shaped like natural valves
    • A61F2/2418—Scaffolds therefor, e.g. support stents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2442—Annuloplasty rings or inserts for correcting the valve shape; Implants for improving the function of a native heart valve
    • A61F2/2466—Delivery devices therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0008—Fixation appliances for connecting prostheses to the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2220/0091—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements connected by a hinged linkage mechanism, e.g. of the single-bar or multi-bar linkage type

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
JP2024529648A 2021-11-19 2022-11-16 心臓弁修復デバイス Pending JP2024539451A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163281587P 2021-11-19 2021-11-19
US63/281,587 2021-11-19
PCT/US2022/050158 WO2023091520A1 (en) 2021-11-19 2022-11-16 Heart valve repair devices

Publications (2)

Publication Number Publication Date
JP2024539451A true JP2024539451A (ja) 2024-10-28
JP2024539451A5 JP2024539451A5 (https=) 2025-11-25

Family

ID=84688955

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024529648A Pending JP2024539451A (ja) 2021-11-19 2022-11-16 心臓弁修復デバイス

Country Status (5)

Country Link
US (1) US20240307184A1 (https=)
EP (1) EP4432981A1 (https=)
JP (1) JP2024539451A (https=)
CN (1) CN118382408A (https=)
WO (1) WO2023091520A1 (https=)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021071682A1 (en) * 2019-10-09 2021-04-15 Edwards Lifesciences Corporation Heart valve sealing devices and delivery devices therefor
US12582522B2 (en) * 2021-07-08 2026-03-24 Evalve, Inc. Valve repair clip with automatic locking mechanism activation
AU2023335894A1 (en) 2022-09-02 2025-02-27 Edwards Lifesciences Corporation Heart valve repair devices and delivery devices therefor
WO2025059278A1 (en) 2023-09-13 2025-03-20 Edwards Lifesciences Corporation Heart valve repair devices and delivery devices therefor
WO2025064233A1 (en) 2023-09-18 2025-03-27 Edwards Lifesciences Corporation Heart valve repair devices and delivery devices therefor
WO2025085321A1 (en) 2023-10-19 2025-04-24 Edwards Lifesciences Corporation Systems and methods for treating a native valve
WO2025106329A1 (en) 2023-11-16 2025-05-22 Edwards Lifesciences Corporation Heart valve repair devices and delivery devices therefor
WO2025264463A1 (en) 2024-06-18 2025-12-26 Edwards Lifesciences Corporation Heart valve repair devices and delivery devices therefor
WO2026075887A1 (en) 2024-10-01 2026-04-09 Edwards Lifesciences Corporation Heart valve repair devices and delivery devices therefor

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2009295960A1 (en) 2008-09-29 2010-04-01 Cardiaq Valve Technologies, Inc. Heart valve
EP4119098A1 (en) 2009-04-15 2023-01-18 Edwards Lifesciences CardiAQ LLC Vascular implant and delivery system
US9730790B2 (en) 2009-09-29 2017-08-15 Edwards Lifesciences Cardiaq Llc Replacement valve and method
US8449599B2 (en) 2009-12-04 2013-05-28 Edwards Lifesciences Corporation Prosthetic valve for replacing mitral valve
AU2011271007A1 (en) 2010-06-21 2013-01-31 Cardiaq Valve Technologies, Inc. Replacement heart valve
WO2012040655A2 (en) 2010-09-23 2012-03-29 Cardiaq Valve Technologies, Inc. Replacement heart valves, delivery devices and methods
US9510946B2 (en) 2012-09-06 2016-12-06 Edwards Lifesciences Corporation Heart valve sealing devices
US9439763B2 (en) 2013-02-04 2016-09-13 Edwards Lifesciences Corporation Prosthetic valve for replacing mitral valve
US9730791B2 (en) 2013-03-14 2017-08-15 Edwards Lifesciences Cardiaq Llc Prosthesis for atraumatically grasping intralumenal tissue and methods of delivery
US20140277427A1 (en) 2013-03-14 2014-09-18 Cardiaq Valve Technologies, Inc. Prosthesis for atraumatically grasping intralumenal tissue and methods of delivery
US9681951B2 (en) 2013-03-14 2017-06-20 Edwards Lifesciences Cardiaq Llc Prosthesis with outer skirt and anchors
WO2016079734A1 (en) * 2014-11-17 2016-05-26 Mitrassist Medical Ltd. Assistive device for a cardiac valve
CN107205817B (zh) * 2014-12-04 2020-04-03 爱德华兹生命科学公司 用于修复心脏瓣膜的经皮夹具
EP4420635B1 (en) 2015-05-14 2025-09-24 Edwards Lifesciences Corporation Heart valve sealing devices and delivery devices therefor
US10350062B2 (en) 2016-07-21 2019-07-16 Edwards Lifesciences Corporation Replacement heart valve prosthesis
US10639143B2 (en) 2016-08-26 2020-05-05 Edwards Lifesciences Corporation Multi-portion replacement heart valve prosthesis
US10952852B2 (en) * 2017-02-24 2021-03-23 Abbott Cardiovascular Systems Inc. Double basket assembly for valve repair
SG11201907076YA (en) 2017-04-18 2019-08-27 Edwards Lifesciences Corp Heart valve sealing devices and delivery devices therefor
US11224511B2 (en) 2017-04-18 2022-01-18 Edwards Lifesciences Corporation Heart valve sealing devices and delivery devices therefor
US10959846B2 (en) 2017-05-10 2021-03-30 Edwards Lifesciences Corporation Mitral valve spacer device
EP3648708A4 (en) 2017-07-06 2021-03-31 Edwards Lifesciences Corporation CONTROLLED DISPENSING SYSTEM AND COMPONENTS
US11051940B2 (en) 2017-09-07 2021-07-06 Edwards Lifesciences Corporation Prosthetic spacer device for heart valve
CA3078699C (en) * 2017-10-13 2023-10-10 W.L. Gore & Associates, Inc. Telescoping prosthetic valve and delivery system
PL3498224T3 (pl) * 2017-10-19 2022-03-21 Shanghai Hanyu Medical Technology Co., Ltd Urządzenie zaciskające zastawkę
LT3964175T (lt) 2018-01-09 2024-10-25 Edwards Lifesciences Corporation Įgimto vožtuvo taisymo įtaisai
US11207181B2 (en) 2018-04-18 2021-12-28 Edwards Lifesciences Corporation Heart valve sealing devices and delivery devices therefor
US10945844B2 (en) 2018-10-10 2021-03-16 Edwards Lifesciences Corporation Heart valve sealing devices and delivery devices therefor
PL3923867T3 (pl) 2019-02-14 2024-05-27 Edwards Lifesciences Corporation Urządzenia do uszczelniania zastawek serca i urządzenia do ich wprowadzania
CN111904660B (zh) * 2020-03-18 2023-03-31 杭州德晋医疗科技有限公司 瓣膜夹合装置及瓣膜夹合系统
CN113017924A (zh) * 2021-03-08 2021-06-25 上海捍宇医疗科技股份有限公司 一种带扩张臂的二尖瓣夹合系统及二尖瓣夹合方法

Also Published As

Publication number Publication date
EP4432981A1 (en) 2024-09-25
WO2023091520A1 (en) 2023-05-25
CN118382408A (zh) 2024-07-23
US20240307184A1 (en) 2024-09-19

Similar Documents

Publication Publication Date Title
JP7589293B2 (ja) 心臓弁密封デバイス及びそのための送達デバイス
CN216417417U (zh) 瓣膜修复装置
US12279982B2 (en) Retrieval devices for heart valve sealing devices
CN213489553U (zh) 用于修复患者的天然瓣膜的瓣膜修复装置
JP2024539451A (ja) 心臓弁修復デバイス
CN111212614B (zh) 用于治疗二尖瓣回流的轴对称可调节装置
JP2024529371A (ja) 感知用心臓弁修復装置
WO2021202130A1 (en) High flexibility implant catheter with low compression
JP2023508797A (ja) 心臓弁密封デバイスおよびそのための送達デバイス
US20240299169A1 (en) Heart valve sealing devices and delivery devices therefor
US20240398567A1 (en) Heart valve repair devices and delivery devices therefor
EP4478992B1 (en) Heart valve repair devices and delivery devices therefor
JP2025510042A (ja) 心臓弁修復装置およびそのための送達装置
CN120435269A (zh) 用于修复自体瓣膜的方法和系统
WO2025264463A1 (en) Heart valve repair devices and delivery devices therefor

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20251114

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20251114